package com.wx.activitys.drp.mapper;

import java.util.List;

import com.wx.activitys.drp.model.BGrade;
import com.wx.activitys.drp.model.BUserInfo;

public interface BGradeMapper {

	int insert(BGrade bGrade);
	
	int update(BGrade bGrade);
	
	List<BUserInfo> queryPageList(BGrade bGrade);
	
	List<BGrade> selectByEntity(BGrade bGrade);
	
	int count(BGrade bGrade);
	
}
